case DIA_INSUJA_ETC:
   LayoutInflater factory = LayoutInflater.from(this);
    final EditText ET_INPUTBOX = (EditText)findViewById(R.id.EditText_INPUTBOX);
   final View textEntryView = factory.inflate(R.layout.inputbox, null);
            
            return new AlertDialog.Builder(work.this)
                
                .setTitle("기타 인수자입력")
                .setView(textEntryView)
                .setPositiveButton("확인", new DialogInterface.OnClickListener() {
                    public void onClick(DialogInterface dialog, int whichButton) {
    
                        work = W_JUNGSAN;
                        TV_INSUJA.setText(ET_INPUTBOX.getText());
                        showDialog(DIA_JUNGSAN);
                    }
                })
                .setNegativeButton("취소", new DialogInterface.OnClickListener() {
                    public void onClick(DialogInterface dialog, int whichButton) {
                      work  = W_INSUJA;
                      showDialog(DIA_INSUJA);
                    }
                })
                .create();
TV_INSUJA = 텍스브트뷰
ET_INPUTBOX = R.id.EditText_INPUTBOX 안의 EDITTEXT

간단히 다이얼로그의 "확인" 버튼을 누르면 ET_INPUTBOX  에서 텍스트를 가져와서
TV_INSUJA  에 넣으면되는데요 .


로그메세지는 
05-18 18:05:05.787: ERROR/AndroidRuntime(5254): Uncaught handler: thread main exiting due to uncaught exception
05-18 18:05:05.787: ERROR/AndroidRuntime(5254): java.lang.NullPointerException
05-18 18:05:05.787: ERROR/AndroidRuntime(5254):     at korex.test.work$3.onClick(work.java:197)
05-18 18:05:05.787: ERROR/AndroidRuntime(5254):     at com.android.internal.app.AlertController$ButtonHandler.handleMessage(AlertController.java:158)
05-18 18:05:05.787: ERROR/AndroidRuntime(5254):     at android.os.Handler.dispatchMessage(Handler.java:99)
05-18 18:05:05.787: ERROR/AndroidRuntime(5254):     at android.os.Looper.loop(Looper.java:123)
05-18 18:05:05.787: ERROR/AndroidRuntime(5254):     at android.app.ActivityThread.main(ActivityThread.java:4364)
05-18 18:05:05.787: ERROR/AndroidRuntime(5254):     at java.lang.reflect.Method.invokeNative(Native Method)
05-18 18:05:05.787: ERROR/AndroidRuntime(5254):     at java.lang.reflect.Method.invoke(Method.java:521)
05-18 18:05:05.787: ERROR/AndroidRuntime(5254):     at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:860)
05-18 18:05:05.787: ERROR/AndroidRuntime(5254):     at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:618)
05-18 18:05:05.787: ERROR/AndroidRuntime(5254):     at dalvik.system.NativeStart.main(Native Method)
이고 197번째줄이 
         TV_INSUJA.setText(ET_INPUTBOX.getText());
구절입니다 .
왜널인 걸까요 ㅠ_ㅠ



이 게시물을